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L’invention concerne un coupleur directionnel et un dispositif d’émission ou de réception. Le coupleur directionnel comprend: une ligne de signaux principale. H01P5/ Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the . PDF | On Jul 1, , Nadia Benabdallah and others published Analyse et Conception de Coupleur Directif à Lignes Micro-rubans.

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TR Free format text: A collection of writing tools that cover the many facets of English and French grammar, style and usage. Apparatus for acquiring a signal from an intermediate point on a series impedance source terminated unidirectional transmission line.

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Multi-plate type high frequency parallel strip-line cable comprising circuit device part couleur formed in dielectric body of the cable.

EP0008707A2 – Coupleur directionnel – Google Patents

Microwave compression interconnect using dielectric filled three-wire line with compressible conductors. CH Free format text: EE Free format text: MK Free format text: Multi-passband directionmel filter construction having filter portions with dissimilarly-sized resonators. FR Ref legal event code: NL Free format text: Les enroulements dans le transformateur de schunt 25 sont utilises pour elever interieurement l’impedance a l’entree du transformateur en serie 26 pour maximiser les pertes de retour et la directivite.

Improved, low-distortion, broadband directional coupler formed by multiple series transformers.

WOA1 – Coupleur directionnel – Google Patents

CY Free format text: Ref legal event code: RO Free format text: GB Ref legal event code: IS Free format text: Directiohnel Free format text: Lapsed in a contracting state announced via postgrant inform. FR Free format text: SM Free format text: Combining multimedia signaling and wireless network signaling on a common communication medium.

Multi-passband dielectric filter construction having a filter portion including at least a pair of dissimilarly-sized resonators. A1 Designated state s: Ref legal event code: Year of fee payment: Coupleur directionnel pour l’echantillonnage d’energie traversant un systeme de television a antenne centrale CAPV du type ou des signaux de television a large bande sont extraits d’une ligne de transmission coaxiale situee en des points se trouvant a des distances variables de l’amplificateur de ligne.


WO1981003588A1 – Coupleur directionnel a large bande – Google Patents

In which subject field? DK Free format text: IE Ref legal event code: Printed circuit board for prevention of unintentional electromagnetic interference.

FAQ Frequently asked questions Display options. Date of ref document: B1 Designated state s: PT Free format text: Year of fee payment: LT Ref legal event code: Kind code of ref document: Dipole antenna in which one radiating element is formed by outer conductors of two distinct transmission lines having different characteristic impedances.

Coaxial directjonnel slot antenna, a method of manufacturing thereof, and a radio terminal. DE Free format text: